# setFocus. vs Lighter

The clearest difference is ads: Lighter at none against setFocus.'s shown. setFocus.'s advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. setFocus. sells 2 in-app purchases, starting at $6.99 per month and Lighter sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

setFocus. ships an update every 3 days, Lighter every 4 days. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | setFocus. | Lighter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (24 ratings)](https://appshunter.io/ios/app/lighter-glp-1-peptide-tracker/id6787544143/reviews)** |
| Number of ratings | — | **24** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | — | Subscription |
| Size | 128 MB | 82 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [MATIJA JAKICEVIC](https://appshunter.io/developer/1814088205) | [Flame Industries](https://appshunter.io/developer/1764665616) |

## What reviewers say

### setFocus.

[App page](https://appshunter.io/ios/app/setfocus-smart-workout-log/id6745818600)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| setFocus premium monthly | $6.99 | per month |
| setFocus premium yearly | $59.99 | per year |


### Lighter

[App page](https://appshunter.io/ios/app/lighter-glp-1-peptide-tracker/id6787544143)

Effortlessly track your GLP-1 medication doses, injection sites, and side effects. Monitor your medication levels and weight trends with a simple, intuitive interface designed for consistency.

**Highlights:** Log injections or pills in seconds, Rotate injection sites on a body map, Set shot-day reminders, View estimated medication level, Track side effects and patterns, Monitor weight trends, No account required

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lighter Premium (Monthly) | $9.99 | per month |
| Lighter Premium (Annual) | $39.99 | per year |


## Frequently asked questions

### Is setFocus. free?

setFocus. is free to download, with in-app purchases available.

### Is Lighter free?

Lighter is free to download, with in-app purchases available.

### Do setFocus. or Lighter have ads?

setFocus. shows ads; Lighter does not.

### Which is updated more often, setFocus. or Lighter?

setFocus. ships an update every 3 days, and Lighter every 4 days. Most recently, setFocus. was updated on October 25, 2026 and Lighter on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*